Universal Licensing System
WPRK532
MISSOURI MACHINERY & ENG CO
License details
| ULS identifier | 1832182 |
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| Call sign | WPRK532 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2000-10-30 |
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| Expiration | 2005-10-30 |
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| Cancellation | 2003-07-14 |
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| Frequency range | 469.4125 - 469.4875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | ST. LOUIS, MO |
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| Coordinates | 38.7528333, -90.4334444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:23 |
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Licensee
| Name | MISSOURI MACHINERY & ENG CO |
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| Applicant type | C |
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| FRN | 0009323320 |
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| Location | SAINT LOUIS, MO |
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| Address | 918 S 4TH STREET, SAINT LOUIS, MO, 63102 |
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| Phone | 3142319806 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 469.41250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 469.48750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 469.41250000 | | 11K2F3E |
| 1 | 1 | 469.48750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ST. LOUIS, MO | 38.75283333, -90.43344444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 918 S 4TH STREET, ST LOUIS, MO | | 3142319806 |
License history
| Date | File or call sign | Action |
|---|
| 2003-07-24 | WPRK532 | LICAN |
| 2002-04-05 | WPRK532 | AUDOPR |
| 2000-11-23 | WPRK532 | LICCNV |
| 2000-10-30 | WPRK532 | AUTHPR |
| 2000-10-30 | WPRK532 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1832182 | 2026-08-02 01:16:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPRK532 | ULS 1832182 | 2026-08-02 01:16:23 |
| Status | C | ULS 1832182 | 2026-08-02 01:16:23 |
| Service | IG | ULS 1832182 | 2026-08-02 01:16:23 |
| Grant Date | 2000-10-30 | ULS 1832182 | 2026-08-02 01:16:23 |
| Expiration Date | 2005-10-30 | ULS 1832182 | 2026-08-02 01:16:23 |
| Cancellation Date | 2003-07-14 | ULS 1832182 | 2026-08-02 01:16:23 |